sumptuary /sumpˈtū-ə-ri or sumˈtū-ə-ri/

1. Relating to or regulating expense
2. Relating to the control or moderation of extravagance

• systems analysts
• systems engineering
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• systems program
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• systole
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• systolic
• systyle
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• sythe
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• syzygial
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• syzygy
• Szekel
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• séance
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